PCI: tegra: Set DesignWare IP version

Set the DesignWare IP version for Tegra194 to 0x490A. This would be used
by the DesigWare sub-system to do any version specific configuration
(Ex:- TD bit programming for ECRC).

Link: https://lore.kernel.org/r/20201203133451.17716-3-vidyas@nvidia.com
Tested-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Vidya Sagar <vidyas@nvidia.com>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Acked-by: Thierry Reding <treding@nvidia.com>

diff --git a/drivers/pci/controller/dwc/pcie-tegra194.c b/drivers/pci/controller/dwc/pcie-tegra194.c
index 4c966e9..59163b7 100644 (file)
--- a/drivers/pci/controller/dwc/pcie-tegra194.c
+++ b/drivers/pci/controller/dwc/pcie-tegra194.c
@@ -1984,6 +1984,7 @@ static int tegra_pcie_dw_probe(struct platform_device *pdev)
        pci->ops = &tegra_dw_pcie_ops;
        pci->n_fts[0] = N_FTS_VAL;
        pci->n_fts[1] = FTS_VAL;
+       pci->version = 0x490A;
 
        pp = &pci->pp;
        pp->num_vectors = MAX_MSI_IRQS;